Platinum Group Elements (PGEs) are used in a wide range of technologies, including catalytic converters, electronics, and jewelry. Overall, catalytic converters and autocatalysts are the largest single contributors to demand for PGEs, with jewelry coming in second place("Market data tables," 2012). Due to the use of PGEs in catalytic converters, an increase in demand for cars or stricter emissions requirements would result in an increase in demand of PGEs. As populations continue to grow, and greenhouse gases continue to rise, PGE demand will grow at a higher rate than the growth of the economy (Kosich, 2012).

Platinum

In the short term, platinum demand is expected to remain constant, with only slightly increasing projections ("Current and historical," 2012). Overall, platinum demand is expected to increase 3.5%. Jewelry, auto, and coin demand are all expected to rise. Auto demand especially is expected to rise strongly as the Japanese market recovers. As one can see, this is not a deviation from historic platinum demand.

Meanwhile, CPM expects the total platinum supply to decrease by 1.6% due to lower mine productions by mines in South Africa and Russia. Secondary supply is also expected to decrease due to lower scrap metal and platinum prices.

Palladium

Palladium supply is expected to drop 0.06 million ounces from 2011. Meanwhile, Palladium prices are expected to rise above the prices of platinum. Again, there is a trend of increasing demand (3.5%) with decreasing supply.

There is an overall general trend of decreasing supply and increasing demand.

Case Study

Platinum group elements (PGEs) face a very different problem than that of other strategic metals. Despite the fact that the Bushveld Complex mine in South Africa has the resources to supply world demands for platinum for the next century, miners' strikes complicate the economic stability of PGEs. As previously mentioned, South Africa is largely responsible for the global production of PGEs. Despite the adequate resources to fulfill world demand for PGEs, their prices have recently skyrocketed due to strikes at South African mines.

In November 2012, an eight-week long strike of Anglo American Platinum Ltd. workers in South Africa ended, but only after crippling their business. While the workers only received 2.5% of the monthly salary raise they demanded, the strike has already financially burdened Anglo American Platinum Ltd., as well as the market for PGEs. For example, during the strikes the market price for platinum skyrocketed close to 200 USD per ounce from 1430 USD to 1600 USD. As a result of the strikes, Anglo American might close some of its mines in South Africa, causing an even greater decrease in supply of PGEs and a subsequent increase in price. Therefore, it is clear that the economic stability of PGEs is shaky at best; prices are expected to continue to rise as labor and political instabilities continue to plague South African mines. It is clear that in order for price stability to be obtained, something needs to be done to ensure labor and political stability.

Platinum Price History
Source ("Market data tables," 2012)

Timeline–how long we have to solve the problem

There is an overall trend of increasing demand with decreasing supply. Inaction would result in demand entirely surpassing supply.

a) 2013: Recycling for platinum materials goes out of business.
b) 2020: Platinum no longer mined in Kenya and decreased overall mining production due to continued massive humanitarian strikes.
c) 2034: China stops selling platinum to the rest of the world, prices increase by 20,000%
d) 2050: Run out of platinum; platinum no longer used in jewelry, cars, and coins.